Creditsync

io.github.calademosPublished by GitHub account calademosv1.20.1Updated Oct 24, 2026

Track credit card benefits, welcome offers, loyalty points, and money deadlines. No bank login.

VerifiedSTDIODesktop onlyFinance

Server details

Identifier: io.github.calademos/creditsync
Transport: STDIO
Runtime: Desktop only
Trust: Verified
Published: Sep 16, 2026

Security note

MCP servers receive tool arguments from a conversation and may perform external actions. Review what a server can do before you enable it, and give it only the access it needs.

The registry verified the GitHub account calademos for this listing. That does not show the account is the product's maker.

SourceWeft's checks cover whether the listing is complete and the endpoint answered; they do not review the server's code or what its tools do.

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Overview

AI-generated overview

A local MCP server that lets an assistant track credit card benefits, welcome offers, loyalty points and money deadlines, without bank logins.

What you can do: Track credit card benefits and welcome offers through the assistant, keeping card perks and sign-up bonuses in view. Follow loyalty points balances and related rewards. Keep an eye on money deadlines so time-sensitive offers or payments are not missed. No tool list is published, so the exact actions available are not documented.
When to use it: Useful if you want an assistant to help you stay on top of credit card perks, welcome offers, points and upcoming money deadlines in one place, and you already use CreditSync with a Pro subscription.
Requirements: Runs as a local process over stdio, installed from the npm package, so a Node.js runtime is needed. Requires a CreditSync API token supplied in the CREDITSYNC_API_KEY environment variable; the token is created in the CreditSync account settings and needs a Pro subscription. Desktop only.

Before you install

The server needs a CreditSync API token in CREDITSYNC_API_KEY, which is a credential and should be kept private. It requires a paid Pro subscription. It states that no bank login is used, but card, offer and points data is still financial information handled through the assistant.

Installation

In SourceWeft

Open Creditsync in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Tools

SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

v1.20.1LatestSep 16, 2026

Score

25% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

Reached in the last 30 days25 pts
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
Auth declared10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
License10 pts
Declare a license in the repository or the registry entry.